15052016 has 60 divisors (see below), whose sum is σ = 34520112. Its totient is φ = 6338304.

The previous prime is 15052003. The next prime is 15052027. The reversal of 15052016 is 61025051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57101 + ... + 57363.

Almost surely, 2^15052016 is an apocalyptic number.

15052016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15052016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17260056).

15052016 is an abundant number, since it is smaller than the sum of its proper divisors (19468096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15052016 is a wasteful number, since it uses less digits than its factorization.

15052016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 15052016 is about 3879.6927713416. The cubic root of 15052016 is about 246.9059507422.

Adding to 15052016 its reverse (61025051), we get a palindrome (76077067).

The spelling of 15052016 in words is "fifteen million, fifty-two thousand, sixteen".